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OpenStudy (anonymous):
Devaughn's age is two times Sydney's age. The sum of their ages is 57 . What is Sydney's age?
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OpenStudy (anonymous):
I got 14.5. Is this multi choice or an open ended question?
OpenStudy (anonymous):
57 / 2 = 28.5 / 2 = 14.5
OpenStudy (anonymous):
open ended
OpenStudy (anonymous):
Okay so i believe its 14.5. Unless you can't have a decimal answer. But you could round it to 15 if you wanted.
OpenStudy (anonymous):
it was 19
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